The VPLUS intrinsics can be called by any application that
displays forms on a terminal supported by VPLUS. With the exception
of the batch file management intrinsics used specifically for data
entry, the VPLUS intrinsics can be used in conjunction with FORMSPEC
to allow for data base inquiries and updates via the application,
as well as any other operation that results in the display or collection
of data through a terminal form. Such applications can also make
use of the capabilities that VPLUS provides for validating input
data.
